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Enginetech P3072(8)060 Engine Piston Set Without Rings for Pontiac 4.12in Bore
Enginetech

Enginetech P3072(8)060 Engine Piston Set Without Rings for Pontiac 4.12in Bore

$304.99 In Stock Sold out

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SKU: P3072(8)060
Categories: Piston Set

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  • Description
  • Fitment
  • Warranty and Refund
  • Reviews

Engine Piston Set - without Rings

The Enginetech P3072(8)060 engine piston set is designed to provide high-quality replacement parts for classic Pontiac models from 1967 to 1970. Crafted with precision, this piston set ensures optimal performance and durability in your engine rebuild. Engineered specifically for engines with a 4.120-inch bore diameter, it offers reliable fitment and consistent operation. The set includes matched weights for perfect balance, promoting smooth engine performance and reducing vibrations during operation. Constructed without rings, this piston set is ideal for rebuilding or restoring vintage Pontiac engines, allowing you to customize your setup with your preferred piston rings or reuse existing ones. The top compression ring thickness is 5/64 inches, the second compression ring is also 5/64 inches, and the oil ring thickness measures 3/16 inches, all designed to meet high-performance standards and ensure efficient oil control and compression sealing. The piston pin outside diameter is 0.9805 inches, providing a secure fit with your engine's connecting rods. With a compression height of 1.700 inches, this set offers the proper piston positioning within your engine block for optimal combustion and power output. Manufactured by Enginetech, a family-owned business since 1982, this piston set is part of a comprehensive line of engine components tailored for engine rebuilders and restorers. Whether you're restoring a Pontiac Catalina, Tempest, or Executive from the late 1960s, this piston set is a dependable choice to restore your engine's original performance and reliability. Enginetech’s commitment to quality and customer service ensures that you receive parts engineered for durability and precision, making your engine rebuild a seamless process.

Features:

  • Matched weights for perfect engine balance
  • Top Compression Ring Thickness: 5/64 inch
  • Second Compression Ring Thickness: 5/64 inch
  • Oil Ring Thickness: 3/16 inch
  • Piston Pin Outside Diameter: 0.9805 inches
  • Bore Diameter: 4.120 inches
  • Compression Height: 1.700 inches
  • Designed for classic Pontiac models from 1967 to 1970

Fits Following Models:
1967 Pontiac Catalina
1967 Pontiac Executive
1967 Pontiac Firebird
1967 Pontiac Grand Prix
1967 Pontiac GTO
1968 Pontiac Catalina
1968 Pontiac Executive
1968 Pontiac Firebird
1968 Pontiac Grand Prix
1968 Pontiac GTO
1968 Pontiac LeMans
1968 Pontiac Tempest
1969 Pontiac Catalina
1969 Pontiac Executive
1969 Pontiac Firebird
1969 Pontiac Grand Prix
1969 Pontiac GTO
1969 Pontiac LeMans
1969 Pontiac Tempest
1970 Pontiac Catalina
1970 Pontiac Executive
1970 Pontiac Firebird
1970 Pontiac Grand Prix
1970 Pontiac GTO
1970 Pontiac LeMans
1970 Pontiac Tempest
1971 Pontiac Catalina
1971 Pontiac Firebird
1971 Pontiac Grand Prix
1971 Pontiac Grand Safari
1971 Pontiac GTO
1971 Pontiac LeMans
1972 Pontiac Catalina
1972 Pontiac Firebird
1972 Pontiac Grand Prix
1972 Pontiac Grand Safari
1972 Pontiac Grandville
1972 Pontiac GTO
1972 Pontiac LeMans
1973 Pontiac Catalina
1973 Pontiac Firebird
1973 Pontiac Grand Am
1973 Pontiac Grand Prix
1973 Pontiac Grand Safari
1973 Pontiac Grandville
1973 Pontiac GTO
1973 Pontiac LeMans
1974 Pontiac Catalina
1974 Pontiac Firebird
1974 Pontiac Grand Am
1974 Pontiac Grand Prix
1974 Pontiac Grand Safari
1974 Pontiac Grandville
1974 Pontiac LeMans
1975 Pontiac Bonneville
1976 Pontiac Bonneville
1977 Pontiac Bonneville
1978 Pontiac Bonneville

Features:
Top Compression Ring Thickness: 5/64 in
Second Compression Ring Thickness: 5/64 in
Oil Ring Thickness: 3/16 in
Piston Pin Outside Diameter: 0.9805
Bore Diameter: 4.120
Compression Height: 1.700
Aaiaid Part Number: BBPTP3072(8)060
Part Number: P3072(8)060
Brand Aaia: BBPT

Returns

30-Day Money-Back Guarantee

We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.

To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.

Return Requirements:

  • Items must be securely packed in the original manufacturer's packaging.
  • All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
  • You must obtain and retain the tracking number for your return.

Non-Returnable Items:

  • Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.

We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.

Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.

 


Warranty

Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.

This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.

Exclusions:

The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.

Warranty Claims Process:

  • All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
  • No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
  • The buyer assumes all risk of damage resulting from improper installation.

All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.

 


Shipping

We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).

Shipping to Other Locations:

A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.

Order Processing & Tracking:

  • Orders are shipped Monday through Friday, excluding holidays.
  • Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
  • A tracking number will be emailed within one business day after shipping.

If you do not receive a tracking number, please:

  • Check your spam/junk folder.
  • If it's not there, contact us via phone or eBay message for assistance.

International Orders:

Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.

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